PROVIDER PROFILE · NPI 1467557694

Stephen FirsheinMD

Hematology-OncologyHartford, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,110

Unique beneficiaries

—

Total services

83,915

Distinct HCPCS

Medicare payment

$810K

Peer benchmark

Total Medicare services vs. 119 Hematology-Oncology providers in CT — top quintile (cohort median 735).

PRESCRIBING · PART D · 2024

Total Rx claims

1,392

Beneficiaries

—

Total drug cost

$4.3M

Distinct drugs

Brand share

29.0%

Top prescribed drugs

Hydroxyurea117 claims

Atorvastatin Calcium109 claims

Ruxolitinib Phosphate103 claims

Amlodipine Besylate48 claims

Apixaban48 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

REFERRAL NETWORK

Where Stephen Firshein's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 35 inbound referrers · 43 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
HARTFORD HEALTHCARE LABORATORIES	199	2,036
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	48	243
KALLAL, JAMES	25	91
HARTFORD HEALTHCARE AT HOME, INC	22	73
ROSSHIRT, WERNER	20	91
Komsu Mamuya Cardiology · Wethersfield, CT	20	86
MENON, MOHANAKRISHIN	20	363
Ambulance Service Of Manchester, Llc Ambulance Service Provider · Manchester, CT	19	74
Aetna Ambulance Service, Inc Ambulance Service Provider · Hartford, CT	18	30
PASTUSZAK, WILLIAM	18	90
Mohamed Mansoor Cardiology · Hartford, CT	18	123
Joseph Digiuseppe Pathology · East Hartford, CT	17	145

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
HARTFORD HEALTHCARE LABORATORIES	134	1,210
HARTFORD HOSPITAL	93	639
HARTFORD HOSPITAL	50	162
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	35	171
Timothy Herbst Diagnostic Radiology · East Hartford, CT	33	138
MENON, MOHANAKRISHIN	26	489
Aetna Ambulance Service, Inc Ambulance Service Provider · Hartford, CT	24	42
PARELES, LAWRENCE	23	169
Michael Lawlor Infectious Disease · Hartford, CT	22	726
Michael O'loughlin Diagnostic Radiology · Hartford, CT	21	76
HARTFORD HEALTHCARE AT HOME, INC	20	68
Ambulance Service Of Manchester, Llc Ambulance Service Provider · Manchester, CT	19	64

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history